Commit bbdb50d7 authored by James Almer's avatar James Almer Committed by Derek Buitenhuis

libx265: print supported presets and tunes on error

Based on code from libavcodec/libx264.c
Signed-off-by: default avatarJames Almer <>
Signed-off-by: default avatarDerek Buitenhuis <>
parent 7a9b764c
......@@ -100,7 +100,20 @@ static av_cold int libx265_encode_init(AVCodecContext *avctx)
if (x265_param_default_preset(ctx->params, ctx->preset, ctx->tune) < 0) {
av_log(avctx, AV_LOG_ERROR, "Invalid preset or tune.\n");
int i;
av_log(avctx, AV_LOG_ERROR, "Error setting preset/tune %s/%s.\n", ctx->preset, ctx->tune);
av_log(avctx, AV_LOG_INFO, "Possible presets:");
for (i = 0; x265_preset_names[i]; i++)
av_log(avctx, AV_LOG_INFO, " %s", x265_preset_names[i]);
av_log(avctx, AV_LOG_INFO, "\n");
av_log(avctx, AV_LOG_INFO, "Possible tunes:");
for (i = 0; x265_tune_names[i]; i++)
av_log(avctx, AV_LOG_INFO, " %s", x265_tune_names[i]);
av_log(avctx, AV_LOG_INFO, "\n");
Markdown is supported
0% or .
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment